Comparison

Lost Bubble vs Bubble Struggle

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Lost Bubble

Embark on an exciting bubble-popping adventure to defeat dark forces and save the world. Strategically pop bubbles to clear levels, but be mindful of limited moves and avoid Pandora's Boxes. This addictive game offers thousands of levels, magic orbs, and social features for endless fun.

Highlights
  • Over 4000 unique levels
  • Simple and addictive gameplay
  • Unlockable magic orbs
  • Compete with friends
  • Free updates with new levels
  • Discover new worlds and magic
Currently charting
Read full description

Get ready for the most exciting Bubble Shooter of all time! Crush the evil forces and save the world from the dark mist together with the good witch Light Sentinel. Get rid of Pandora's Boxes in the levels by popping bubbles, but remember that your moves are limited and you must not hit Pandora's Box. This addictive bubble shooter game is fun and simple to play, but it will take time and skill to become a bubble pop master! Play now to enter a world full of mysteries, magic and adventures and of course difficult obstacles set by the witches of Dark World. Pop bubbles and help Light Sentinel defeat the Witches of the Dark World! Fun Guaranteed! ---------------------------------------- Key Features: - More than 4000 levels with unique layout and challenges - Simple and addictive gameplay! - 20+ Unlockable Magic Orbs to help you during your adventure - Compete with your friends and help each other with additional lives and coins - Constant free updates with new features, new levels in mysterious locations - Pop bubbles and discover more worlds and magic than you have ever imagined in a bubble shooter game - No ads to interrupt you while playing ---------------------------------------- Follow us on social networks to get the latest updates and win special prizes! Like Us: facebook.com/LostBubble All rights reserved by Peak. Peak https://peak.com

About

Bubble Struggle

Embark on an adventure in this classic arcade game, the sequel to a highly popular online title. Navigate through 97 unique levels, utilize 5 different weapons and 7 helpful items to overcome challenges and defeat the boss.

Highlights
  • 97 unique levels
  • Boss level
  • 5 weapons
  • 7 items
  • Challenge friends
Features
Read full description

A classic arcade game. Sequel to the original Bubble Trouble (one of the Top 10 most played online games, played 100s of million times). 97 unique levels. Boss level. 5 weapons to help you progress. 7 items for different level tactic. It’s not easy to complete this game. Do you have what it takes? Challenge your friends. Make it happen.

Screenshots

Lost Bubble4 screens
Bubble Struggle4 screens

Verdict

The call

The clearest difference is ads: Lost Bubble at none against Bubble Struggle's shown. Lost Bubble also leads on ratings volume (2.3K vs 245) and chart position (#148 vs unranked). Bubble Struggle's advantage is rating (4.7 vs 4.4). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Lost Bubble sells 10 one-off in-app purchases and Bubble Struggle sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Bubble Struggle holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Lost Bubble has 2.3K ratings behind it against 245, so its average is the more settled of the two. Written reviews complicate that: 79% of Lost Bubble's written reviews are positive against 74% of Bubble Struggle's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Lost Bubble ships an update every 2 months, Bubble Struggle every 4 months. The most recent releases landed on September 23, 2026 and August 8, 2026 respectively.

Scorecard5 real differences · 6 level
Lost Bubble versus Bubble Struggle: the parameters behind the verdict, then further details
ParameterLost BubbleBubble Struggle
PriceFreeFree
Rating4.4 (2.3K ratings)4.7 (245 ratings) — better
Positive reviews79.0% of reviews — better73.8% of reviews
Number of ratings2.3K — better245
Update frequencyEvery 2 months — betterEvery 4 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#148 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size126 MB306 MB
Age rating4+4+
DeveloperPeak GamesOne up games

Customer experience

Lost Bubble

All ratings2,294 ratings
Positive87.4%
Neutral6.0%
Negative6.6%
Written reviews1,213 reviews
Positive79.0%
Neutral10.6%
Negative10.5%

Bubble Struggle

All ratings245 ratings
Positive93.9%
Neutral3.3%
Negative2.9%
Written reviews149 reviews
Positive73.8%
Neutral6.0%
Negative20.1%

User reviews

Lost Bubble

From 2.3K App Store ratings

What we love

  • 💎 Addictive gameplay
  • 🎨 Pleasing visuals
  • 🧠 Challenging levels
  • 🕰️ Great time-killer
  • 🎉 Enjoyable for all ages

Room to improve

  • 💰 Expensive in-app purchases
  • 🔑 Difficult to progress without spending money
  • 🔄 Repetitive gameplay
  • 🕰️ Slow level updates
  • 🐛 Crashes and bugs

Bubble Struggle

From 245 App Store ratings

What we love

  • 👍 Great nostalgic game
  • 🚀 Addictive gameplay
  • 💡 Faithful port of the original
  • 🎉 Challenging levels

Room to improve

  • 🔒 Paywall for full game access
  • 🐛 Bugs and glitches
  • 🔋 Slow lives refill
  • 💰 In-app purchases feel excessive

Bugs and requests

Lost Bubble

Reported bugs

4 issues
  • Game resets progress after updates
  • Inability to open game after recent update
  • Inconsistent performance and freezing
  • Rewards not properly credited

Requested features

5 requests
  • More free power-ups and boosters
  • Ability to earn gems/crystals through gameplay
  • Faster level progression
  • Improved tutorial and instructions
  • More varied gameplay modes

Bubble Struggle

Reported bugs

3 issues
  • Game not loading past title screen
  • Levels not progressing as expected
  • Inconsistent coin rewards

Requested features

4 requests
  • More levels
  • Multiplayer mode
  • Power-ups and upgrades
  • Improved controls

In-app purchases

10 purchases

Lost Bubble

One-time10
  • 6 Bubbles and 10 Crystals$0.99
  • 7 Crystals$1.99
  • 12 500 Coins$1.99
Show 7 more
  • 15 Crystals$3.99
  • 27 500 Coins$3.99
  • Special Offer$6.99
  • 45 Crystals$9.99
  • 50 Crystals 10000 Coins$12.99
  • 120 Crystals$25.99
  • 300 Crystals$59.99
6 purchases

Bubble Struggle

One-time6
  • 250 c$1.99
  • 300 c$1.99
  • 600 c$3.99
Show 3 more
  • Full game4 variants$4.99
  • 1000 coins$5.99
  • 3000 c$9.99

Questions

Is Lost Bubble free?
Lost Bubble is free to download, with in-app purchases available.
Is Bubble Struggle free?
Bubble Struggle is free to download, with in-app purchases available.
Which has better reviews, Lost Bubble or Bubble Struggle?
Bubble Struggle is rated higher. Lost Bubble averages 4.4 out of 5 from 2.3K ratings, while Bubble Struggle averages 4.7 from 245 ratings.
Do Lost Bubble or Bubble Struggle have ads?
Bubble Struggle shows ads; Lost Bubble does not.
Which is updated more often, Lost Bubble or Bubble Struggle?
Lost Bubble ships an update every 2 months, and Bubble Struggle every 4 months. Most recently, Lost Bubble was updated on September 23, 2026 and Bubble Struggle on August 8, 2026.

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